I tried EVERYTHING, and this was the only thing that worked. I tried Airprint, repaired permissions, uninstalled, reinstalled, deleted the dyld cache and rebuilt....tried updating Apple Software again and again, but apparently it never downloaded the printer driver or at least instruction for my Mac to FIND that printer driver. So, I downloaded the Apple driver for Mavericks from your link and it WORKED. I am printing. Thank you.

Hi I have an Officeject Pro L7780. It was unistalled and resinstalled and has not done so successfully. It still prints but I can no longer scan at all, and can't find any of the related apple options via priview etc. offering any of the scan options you mention.

This is driving me nuts, can you help at all the scanner is critical to me. Whilst it is an older model there is nothing else wrong wth it and it was working fine!

Using Preview and/or Preferences Printers & Scanners for my HP Photossmart C4280 Printe is awful. The images don't look nearly as good as when I was using HP's scanning software, and can't seem to preview before comitting to the image. Boy I hope this gets fixed soon.

P.S.

Stil I think HP has done a great job for quite some years now, so I'm going to try to be patient, or find another printer that works correctly if this solution does not happen soon.

Thanks for the informations! I have another major issue regarding Adobe Acrobat XI on Mac OS 10.9. I already wrote a ticket on Adobe's forum, but I would like some help from HP too.

Acrobat systematically crash when I scan documents and use Adobe's OCR. I don't know why, but it usually happens after the first transcoded page. I'm sometime able to scan one or two fully transcoded pages, but, most of the time, Acrobat and the scanning process crash. I know that Acrobat uses ImageCapture by default. It's also compatible with TWAIN, but I don't know how to use my printer using TWAIN on Mac.

I have been trying to get my C4250 to scan for over 2 hours now. It simply will NOT work with Mavericks. I've tried everything, other than downloading a previously linked file as that link was to a driver well before the current 5.0.4 driver that is currently installed.

I've tried scanning from Preview. No go. I've tried scanning via image capture. No go. When I try scanning from system preferences/printers and scanners and I click on the "scan" button, everything is grayed out.

Consolidate your feces, HP. It's not like Mavericks just came out two days ago.

*GRRRRRRRRRR*

I'll be buying a new, functional printer/scanner tomorrow, and it WILL NOT be an HP.